37007442113 has 2 divisors, whose sum is σ = 37007442114. Its totient is φ = 37007442112.

The previous prime is 37007442023. The next prime is 37007442133. The reversal of 37007442113 is 31124470073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26872389184 + 10135052929 = 163928^2 + 100673^2 .

It is a cyclic number.

It is not a de Polignac number, because 37007442113 - 2²⁶ = 36940333249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37007442113.

It is not a weakly prime, because it can be changed into another prime (37007442133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18503721056 + 18503721057.

It is an arithmetic number, because the mean of its divisors is an integer number (18503721057).

Almost surely, 2^37007442113 is an apocalyptic number.

It is an amenable number.

37007442113 is a deficient number, since it is larger than the sum of its proper divisors (1).

37007442113 is an equidigital number, since it uses as much as digits as its factorization.

37007442113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 37007442113 in words is "thirty-seven billion, seven million, four hundred forty-two thousand, one hundred thirteen".